| Section | Time / Days | Instructor |
|---|---|---|
| LEC 001, 002, 003 | Online on LEARN | Lesley Istead and Zille Huma Kamal |
| Name | Contact | Office Hours |
|---|---|---|
| Lesley Istead |
lanortha@uwaterloo.ca
(Include CS350 in subject line) Please use Piazza for general questions and comments. |
Please send an email to schedule an appointment. |
| Zille Huma Kamal |
zillehuma.kamal@uwaterloo.ca
(Include CS350 in subject line) Please use Piazza for general questions and comments. |
Mondays and Wednesdays 9:30-10:30 am ET. Or please send an email to schedule an appointment. |
| Name | Contact | Office Hours |
|---|---|---|
| Kenneth Ryan Hancock |
krhancoc@uwaterloo.ca
(Include CS350 in subject line) Please use Piazza for general questions and comments. |
A1 - Mon October 5th : 1pm - 5pm ET A2a - Mon October 26th : 1pm - 5pm ET A2b - Mon November 9th : 1pm - 5pm ET A3 - Fri November 27th : 1pm - 5pm ET |
| Aimilios (Emil) Tsalapatis |
atsalapa@uwaterloo.ca
(Include CS350 in subject line) Please use Piazza for general questions and comments. |
| Name | Contact |
|---|---|
| Gustavo F. Tondello |
gfortest@uwaterloo.ca Contact for questions regarding verification of illness or other documents, enrollment, alternative arrangements, or other administrative questions. |
Scheduled office hours will be held on Discord.
Please check Piazza for the link to join the CS350-F20 Discord server.
If you prefer to talk to an instructor or IA using a different tool,
please send them an email to book an appointment and let them know
what tool you prefer to use.
An introduction to the fundamentals of operating system function, design, and implementation. Topics include concurrency, synchronization, processes, threads, scheduling, memory management, file systems, device management, and security.
Provides an introduction to operating systems: what they do, how they are used, and how they are implemented.
Operating Systems: Three Easy Pieces by R. Arpaci-Dusseau and A. Arpaci-Dusseau.
This is an on-line textbook, available as a free download in PDF format, or for purchase in hard copy. Links to the textbook are available from the reading materials page.
You are required to use the course notes (available from the reading materials page) while watching the lectures. You can print them or download them to your computer or mobile device and follow them along with the video lectures. The course notes are not intended to be stand alone. Watching the video lectures is required. The video lectures will be available on Learn.
All the assignments should be submitted electronically. Submission deadlines and instructions are found in the assignment specifications.
| Assignment | Weight of course grade |
|---|---|
| A0 | 2% |
| A1 | 8% |
| A2a | 10% |
| A2b | 10% |
| A3 | 10% |
| TOTAL | 40% |
Marked assignments will be returned to you electronically through MarkUs.
If you cannot complete an assignment by the deadline due to a documented reasons (e.g., a VIF), the weight of the assignment may be transferred to the other assignments, subject to instructor approval. Please contact the ISC with your documentation to request any accommodations for assignments. If possible, please make contact before the assignment deadline to ensure your accommodation is approved in time.
Assignment marking reappraisal requests:
If there is a problem with the marking your assignment, you may request
that your assignment be reappraised.
Instructions to submit remark requests will be posted on Piazza after the assignment
grades are released. For each assignment there will be a deadline for reappraisal requests.
Each assignment has a due date and a due time, which will be posted on the course web page. Assignments use a system of "slip days" to give you some flexibility with the assignment deadlines. Each person starts the term with five (5) slip days, which can be used to push back assignment deadlines. Slip days work as follows:
Assignments that are submitted late (with no slip days to cover them) will not be accepted and will receive a mark of 0%.
There will be 9 quizzes in total (one per module). They are worth 35% of your course grade altogether. You can complete them electronically on Learn anytime after they are published. All quizzes must be completed by Monday, December 7, 2020.
For each quiz, you will be able to submit two attempts and the highest grade between the two will be used. This gives you some flexibility in case you have connection problems after you start one of the attemps. You can start a quiz attempt at any time and you will have 90 minutes to finish it after you start answering it.
NOTE: Because you can complete the quizzes at any time before the deadline, there will be no excuses for missed quizzes, even with a VIF or other documentation. Any quiz not submitted by December 7 will automatically receive a grade of zero. Therefore, we strongly recommend that you do not wait until the last days to answer the quizzes. Plan to distribute your workload throghout the term and submit at least one attempt per quiz early.
The final assessment is worth 25% of your course grade. You can complete it electronically on Learn during the final assessment period (TBD).
You will be able to submit up to three attempts of the final assessment and the highest grade between them will be used. This gives you some flexibility in case you have connection problems after you start one of the attemps. You can start an attempt at any time during the scheduled period and you do not have a time limit to finish it after you start answering it.
First, component marks will be determined as follows:
| Component | Weight | Description |
|---|---|---|
| A | 40% | Your weighted average grade on assignments, expressed as a percentage, and calculated according to the individual assignment weights above. |
| Q | 35% | Your grade on the online quizzes altogether, expressed as a percentage. |
| F | 25% | Your online final assessment grade, expressed as a percentage. |
Then, we will apply the following algorithm to determine your final course grade:
Normal = 0.40*A + 0.35*Q + 0.25*F
if (Q < 50 or F < 50) then
Grade = min(Normal, 46)
else
Grade = Normal
+ (slip day bonus)
Note in particular that you must pass the average of the quizzes, as well as the final assessment, in order to pass the course.
Fall 2020 only: For each unused slip day, a bonus of 0.4% will be given on your final grade (a maximum of 2%) if
you have submitted all 5 assignments and have received at least one mark on each.
That is, you must have tried each assignment to receive your bonus.
Notes: A VIF does not impact your ability to receive this bonus.
Note that the grade cannot go above 100% with the slip day bonus.
If you or anyone you know experiences any academic stress, difficult life events, or feelings like anxiety or depression, we strongly encourage you to seek support.
On-campus Resources
Off-campus Resources
It is our intent that students from all diverse backgrounds and perspectives be well served by this course, and that students' learning needs be addressed both in and out of class. We recognize the immense value of the diversity in identities, perspectives, and contributions that students bring, and the benefit it has on our educational environment. Your suggestions are encouraged and appreciated. Please let us know ways to improve the effectiveness of the course for you personally or for other students or student groups. In particular:
Academic Integrity: In order to maintain a culture of academic integrity, members of the University of Waterloo community are expected to promote honesty, trust, fairness, respect and responsibility. All members of the UW community are expected to hold to the highest standard of academic integrity in their studies, teaching, and research. The Office of Academic Integrity's website contains detailed information on UW policy for students and faculty. This site explains why academic integrity is important and how students can avoid academic misconduct. It also identifies resources available on campus for students and faculty to help achieve academic integrity in - and out - of the classroom.
MOSS (Measure of Software Similarities) is used in this course as a mean of comparing students' assignments to ensure academic integrity.
Grievance: A student who believes that a decision affecting some aspect of his or her university life has been unfair or unreasonable may have grounds for initiating a grievance, as outlined by Policy 70 - Student Petitions and Grievances. When in doubt please be certain to contact the department's administrative assistant who will provide further assistance.
Discipline: A student is expected to know what constitutes academic integrity, to avoid committing an academic offence, and to take responsibility for his or her actions. A student who is unsure whether an action constitutes an offence, or who needs help in learning how to avoid offences (e.g., plagiarism, cheating) or about 'rules' for group work/collaboration should seek guidance from the course instructor, academic advisor, or the undergraduate Associate Dean. For information on categories of offences and types of penalties, students should refer to Policy 71 - Student Discipline Students may also view the University's Guidelines for the Assessment of Penalties.
Avoiding Academic Offenses: Most students are unaware of the line between acceptable and unacceptable academic behaviour, especially when discussing assignments with classmates and using the work of other students. For information on commonly misunderstood academic offenses and how to avoid them, students should refer to the Faculty of Mathematics Cheating and Student Academic Discipline Guidelines.
Please Notes that: If you took the course previously and wish to reuse you assignments, you may, IF:
Appeals: A decision made or penalty imposed under Policy 70 - Student Petitions and Grievances (other than a petition) or Policy 71 - Student Discipline may be appealed if there is grounds to do so. A student who believes he or she has a ground for an appeal should refer to Policy 72 - Student Appeals.
Note for Students with Disabilities: The AccessAbility Services (AAS), located in Needles Hall, Room 1401, collaborates with all academic departments to arrange appropriate accommodations for students with disabilities without compromising the academic integrity of the curriculum. If you require academic accommodations to lessen the impact of your disability, please register with them at the beginning of each academic term.